145825826

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{1667}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 220976640

約数和(自身を除く): 75150814

約数列:

[1, 2, 191, 229, 382, 458, 1667, 3334, 43739, 87478, 318397, 381743, 636794, 763486, 72912913, 145825826]

約数ペア:

[(1, 145825826), (2, 72912913), (191, 763486), (229, 636794), (382, 381743), (458, 318397), (1667, 87478), (3334, 43739)]